Drive units
29 mm textile, ferrofluid cooled dome tweeter, hexadym magnet system (Crescendo),
145 mm midrange/woofer, copper rings above and below T shaped pole piece, radial reinforced rubber
surround
Specialities
Seas Excel drivers, WBT 0702.12 pole screws, polypropylene capacitors, air core inductors, aluminium reflex pipes, custom made finnish birch plywood 19 mm/22 mm MDF cabinet, bitum damping on side walls